Harris Value

1311 Althea Dr, Houston, TX 77018

4,936 sqft, built 2013, in Central Northwest Appraised at $1,880,348 for 2026.

Harris County account 0730990040013

Appraised value
$1,880,348
Tax year 2026 · after any cap, before exemptions
Living area
4,936 sqft
$381 per sqft
Year built
2013
Excellent quality

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 77018 and Central Northwest assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is delivered, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public HCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 8.1% from $1,740,000 in 2025 to $1,880,348 in 2026.
  • Appraised value per square footThe current public record shows about $381 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Central Northwest neighborhood and ZIP 77018.
  • Neighborhood value signalAmong 782 residential records in the same neighborhood, the average appraised value is about $354 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +10.6% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 1111 Du Barry Ln, Houston, TX 77018
    4,825 sqft | $321/sqft | built 2021 | Similar size (4,825 vs 4,936 sqft); Similar lot size (13,000 vs 12,480 sqft); Same quality (Excellent)
    $1,546,730
  • 1025 Wakefield Dr, Houston, TX 77018
    5,001 sqft | $387/sqft | built 2023 | Similar size (5,001 vs 4,936 sqft); Similar lot size (11,760 vs 12,480 sqft); Same quality (Excellent)
    $1,936,000
  • 1254 Du Barry Ln, Houston, TX 77018
    4,971 sqft | $340/sqft | built 2015 | Similar size (4,971 vs 4,936 sqft); Similar age (2015 vs 2013); Lot 17% larger (14,600 vs 12,480 sqft)
    $1,689,485
  • 1241 Chippendale Rd, Houston, TX 77018
    4,899 sqft | $325/sqft | built 2016 | Similar size (4,899 vs 4,936 sqft); Similar age (2016 vs 2013); Lot 17% smaller (10,400 vs 12,480 sqft)
    $1,591,159
  • 1245 Chippendale Rd, Houston, TX 77018
    4,790 sqft | $391/sqft | built 2019 | Similar size (4,790 vs 4,936 sqft); Lot 12% smaller (11,000 vs 12,480 sqft); Same quality (Excellent)
    $1,870,801

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 822 W 31st St, Houston, TX 77018
    September-25-2026 | 4,996 sqft | $490/sqft | built 2026 | Similar size (4,996 sqft); Sold after the valuation date
    $2,450,000
  • 830 Azalea St, Houston, TX 77018
    August-12-2026 | 5,186 sqft | $405/sqft | built 2025 | 5% size difference (5,186 sqft); Sold after the valuation date
    $2,100,000
  • 3720 Ella Blvd, Houston, TX 77018
    May-19-2026 | 4,891 sqft | $264/sqft | built 2023 | Similar size (4,891 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $1,290,000
  • 1510 Latexo Dr, Houston, TX 77018
    May-11-2026 | 4,802 sqft | $344/sqft | built 2012 | Similar size (4,802 sqft); Similar age (2012); Sold after the valuation date
    $1,649,900
  • 802 W 30th St, Houston, TX 77018
    September-18-2026 | 4,566 sqft | $372/sqft | built 2020 | 8% size difference (4,566 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $1,699,995

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.